Ключевые слова: abstract, animal, art, artificial, backdrop, background, board, business, card, child, chinese, concept, conept, construction, copy, creative, design, dog, education, experience, frame, friend, fun, game, geometric, grass, green, kids, learning, logic, parallelogram, pet, piece, plan, problem, puzzle, retro, run, shape, solution, solve, space, square, tangram, think, together, toy, traditional, triangle, wooden,